Chemical raw material compression material recovery device

Abstract

The utility model relates to resource recovery equipment technical field discloses a kind of chemical raw material pressure material recovery devices, including lift frame, lifting plate, the lifting plate is fixedly connected in the output end of lift frame, the rear side outer wall of lift frame is fixedly connected with bearing bracket, the front side outer wall of bearing bracket is fixedly connected with drive machine, separation mechanism is provided on bearing bracket, auxiliary mechanism is provided on bearing bracket, the separation mechanism includes spur gear, the spur gear is fixedly connected in the output end of drive machine by shaft coupling, the side surface outer wall of spur gear is contacted with gear ring, the side surface inner wall of gear ring is fixedly connected with supporting cylinder, vertical groove is set up in the top inner wall of supporting cylinder. In the utility model, by adopting the double solid-liquid separation mode of extrusion and centrifugal combination, extrusion disc is driven by lifting plate to exert pressure on residual material in supporting cylinder, while drive machine drives supporting cylinder to rotate by spur gear and gear ring to generate centrifugal force.

Description

Technical Field

[0001] This utility model relates to the field of resource recycling equipment technology, and in particular to a chemical raw material compression and recycling device. Background Technology

[0002] Chemical raw material compression and recovery devices are mainly used to compress and squeeze residual materials and waste materials (such as high-viscosity materials, filter residues, and reactor residues) generated in chemical production in order to recover their effective components, reduce waste and environmental pressure.

[0003] The working principle of the chemical raw material compression and recovery device is to apply pressure to chemical residues and waste materials through mechanical force (or hydraulic driving force). By utilizing the differences in fluidity and separability of materials under pressure, the effective components are separated from the residues, and the reusable raw materials are ultimately recovered. Its core function is to separate the usable effective components (such as liquids and solid particles) from the residues by applying pressure through mechanical or hydraulic power, thereby achieving secondary recovery of raw materials. This reduces resource waste and lowers the pressure on environmental treatment. This device is widely used in industries such as coatings, resins, adhesives, and pharmaceutical intermediates, and can be adapted to various material characteristics through optimized structural design.

[0004] The above-mentioned device has the following drawbacks: for materials containing solid-liquid mixtures, simple mechanical extrusion only squeezes out a portion of the liquid, making it difficult to separate them completely, which affects the recovery rate of the liquid components. Therefore, a chemical raw material pressing and recovery device is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a chemical raw material compression and recovery device, which aims to improve the problem in the prior art that for materials containing solid-liquid mixtures, simple mechanical compression only squeezes out part of the liquid and is difficult to separate completely.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a chemical raw material pressing and recovery device, comprising a lifting frame and a lifting plate, wherein the lifting plate is fixedly connected to the output end of the lifting frame, a bearing bracket is fixedly connected to the rear outer wall of the lifting frame, a drive motor is fixedly connected to the front outer wall of the bearing bracket, a separation mechanism is provided on the bearing bracket, an auxiliary mechanism is provided on the bearing bracket, the separation mechanism includes a spur gear, the spur gear is fixedly connected to the output end of the drive motor through a coupling, a gear ring is in contact with the side outer wall of the spur gear, a support cylinder is fixedly connected to the side inner wall of the gear ring, a vertical groove is formed on the top inner wall of the support cylinder, a filter cylinder is slidably connected to the side inner wall of the vertical groove, a groove is formed on the bottom inner wall of the support cylinder, a bottom filter plate is engaged with the bottom inner wall of the groove, a threaded rod is threadedly connected to the top inner wall of the support cylinder, an adjusting disc is fixedly connected to the top end of the threaded rod, and a collection box is engaged with the bottom outer wall of the lifting frame.

[0007] As a further description of the above technical solution: the auxiliary mechanism includes a bayonet, which is opened on the top inner wall of the bearing bracket. A mounting plate is slidably connected to the top inner wall of the bayonet, and an adjusting plate is slidably connected to the top inner wall of the bearing bracket. An insert plate is fixedly connected to the left outer wall of the adjusting plate, and a compression spring is fixedly connected to the right outer wall of the adjusting plate.

[0008] As a further description of the above technical solution: the bottom outer wall of the lifting frame is fixedly connected to a base, and the spur gear is rotatably connected to the top outer wall of the bearing bracket through a bearing.

[0009] As a further description of the above technical solution: the filter cylinder contacts the bottom inner wall of the support cylinder, and the bottom outer wall of the filter cylinder contacts the top outer wall of the bottom filter plate.

[0010] As a further description of the above technical solution: the threaded rod penetrates the top inner wall of the support cylinder, the threaded rod penetrates the top inner wall of the filter cylinder, a wear-resistant pad is fixedly connected to the side outer wall of the adjusting disc, and the adjusting disc contacts the top outer wall of the filter cylinder.

[0011] As a further description of the above technical solution: the mounting plate is fixedly connected to the outer side wall of the collection box, and silicone pads are fixedly connected to the outer walls of the left and right sides of the adjustment plate.

[0012] As a further description of the above technical solution: the insert plate penetrates the inner right wall of the mounting plate, and the end of the compression spring away from the adjusting plate is fixedly connected to the inner right wall of the bearing bracket.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, a dual solid-liquid separation method combining extrusion and centrifugation is adopted. The extrusion disc applies pressure to the residue in the support cylinder under the drive of the lifting plate. At the same time, the drive machine drives the support cylinder to rotate through the spur gear and gear ring to generate centrifugal force. The two forces work together to separate the liquid components in the residue more efficiently and improve the raw material recovery efficiency.

[0015] 2. In this utility model, the collection box is quickly positioned by the cooperation of the bayonet and the mounting plate, and the collection box can be easily pulled out for liquid transfer. At the same time, the design of the threaded rod and the adjusting plate in the separation mechanism makes it easy to remove the filter cylinder from the support cylinder. The bottom filter plate is also easy to disassemble by the groove. This greatly simplifies the maintenance, cleaning and replacement process of the filter cylinder and the bottom filter plate. It also makes it easy to remove the compressed material in the support cylinder, thus improving the ease of use of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front view of a chemical raw material compression and recovery device proposed in this utility model;

[0017] Figure 2 This is a schematic diagram showing the disassembled chemical raw material compression and recovery device proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the separation mechanism of a chemical raw material compression and recovery device proposed in this utility model;

[0019] Figure 4 This is a schematic diagram of the auxiliary mechanism of a chemical raw material compression and recovery device proposed in this utility model.

[0020] Legend:

[0021] 1. Lifting frame; 2. Lifting plate; 3. Base; 4. Bearing bracket; 5. Drive motor; 6. Separation mechanism; 61. Spur gear; 62. Gear ring; 63. Support cylinder; 63. Vertical groove; 64. Filter cylinder; 65. Groove; 66. Bottom filter plate; 67. Threaded rod; 68. Adjusting plate; 69. Collection box; 7. Auxiliary mechanism; 71. Bayonet; 72. Mounting plate; 73. Adjusting plate; 74. Insert plate; 75. Compression spring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Reference Figures 1-3 This utility model provides an embodiment of a chemical raw material compression and recovery device, comprising a lifting frame 1 and a lifting plate 2. The lifting plate 2 is fixedly connected to the output end of the lifting frame 1. The lifting frame 1 provides the power foundation for the lifting of the entire device and is the core driving component for realizing the up-and-down movement of the lifting plate 2. The lifting plate 2 serves as a carrier connecting the lifting frame 1 and the compression component, transmitting the power of the lifting frame 1. A bearing bracket 4 is fixedly connected to the rear outer wall of the lifting frame 1, and a drive motor 5 is fixedly connected to the front outer wall of the bearing bracket 4. The drive motor 5 provides power for the operation of the separation mechanism 6 and is the power source for realizing the centrifugal separation of residual materials. The separation mechanism 6 is provided on the bearing bracket 4, and an auxiliary mechanism 7 is provided on the bearing bracket 4. The separation mechanism 6 includes a spur gear 61, which is fixedly connected to the output end of the drive motor 5 via a coupling. A gear ring 62 contacts the side outer wall of the spur gear 61. A support cylinder 63 is fixedly connected to the inner side wall of the toothed ring 62. The support cylinder 63 is a container for placing residual material and is also the place for squeezing and centrifugal separation of residual material. A vertical groove 632 is opened on the inner top wall of the support cylinder 63. A filter cylinder 64 is slidably connected to the inner side wall of the vertical groove 632. The filter cylinder 64 can filter the residual material, allowing the separated liquid to flow out through its holes, while preventing solid residue from leaking out. A groove 65 is opened on the inner bottom wall of the support cylinder 63. A bottom filter plate 66 is snapped into the inner bottom wall of the groove 65. A threaded rod 67 is threadedly connected to the inner top wall of the support cylinder 63. An adjusting plate 68 is fixedly connected to the top of the threaded rod 67. A collection box 69 is snapped into the outer bottom wall of the lifting frame 1. The collection box 69 is used to collect the liquid flowing out from the filter cylinder 64 to realize liquid recovery. A squeezing plate is rotatably connected to the outer bottom wall of the lifting plate 2. The support cylinder 63 is rotatably connected to the inner side wall of the bearing bracket 4 through a bearing.

[0024] Reference Figures 2-4 A base 3 is fixedly connected to the bottom outer wall of the lifting frame 1. A spur gear 61 is rotatably connected to the top outer wall of the bearing bracket 4 via a bearing. The filter cylinder 64 contacts the bottom inner wall of the support cylinder 63, and the bottom outer wall of the filter cylinder 64 contacts the top outer wall of the bottom filter plate 66. The contact between the filter cylinder 64 and the bottom filter plate 66 can form a complete filtration structure, further enhancing the filtration effect. The threaded rod 67 penetrates the top inner wall of the support cylinder 63 and the top inner wall of the filter cylinder 64. A wear-resistant pad is fixedly connected to the side outer wall of the adjusting disc 68. The wear-resistant pad can reduce the friction between the adjusting disc 68 and the operator's hand, and at the same time extend the service life of the adjusting disc 68. The adjusting disc 68 contacts the top outer wall of the filter cylinder 64.

[0025] Reference Figures 3-4The auxiliary mechanism 7 includes a bayonet 71, which is located on the top inner wall of the bearing bracket 4. A mounting plate 72 is slidably connected to the top inner wall of the bayonet 71, providing a slot for the mounting plate 72 and enabling the initial connection and positioning of the collection box 69 and the bearing bracket 4. An adjusting plate 73 is slidably connected to the top inner wall of the bearing bracket 4. An insert plate 74 is fixedly connected to the left outer wall of the adjusting plate 73. The insert plate 74 is inserted into the mounting plate 72 to fix the mounting plate 72 in the bayonet 71, thereby fixing the collection box 69. A compression spring 75 is fixedly connected to the right outer wall of the adjusting plate 73. The mounting plate 72 is fixedly connected to the side outer wall of the collection box 69. Silicone pads are fixedly connected to the left and right outer walls of the adjusting plate 73. The silicone pads increase the friction between the adjusting plate 73 and the bearing bracket 4. The insert plate 74 penetrates the right inner wall of the mounting plate 72. The end of the compression spring 75 away from the adjusting plate 73 is fixedly connected to the right inner wall of the bearing bracket 4.

[0026] Working principle: Residual material is placed into the support cylinder 63. Then, the lifting frame 1 is activated, causing the lifting plate 2 to descend. The descending lifting plate 2 pulls the extrusion disc into the support cylinder 63, bringing it close to the bottom filter plate 66 to extrude the residual material. Simultaneously, the drive motor 5 is activated, causing the spur gear 61 to rotate. The rotation of the spur gear 61 drives the gear ring 62 to rotate, which in turn drives the support cylinder 63 to rotate. The rotation of the support cylinder 63 causes the extruded residual material to rotate, resulting in centrifugal force that forces the remaining liquid out of the filter cylinder 64's holes, collecting the liquid in the collection box 69. This process combines extrusion and centrifugal force for a dual process. The solid-liquid separation process is as follows: After the liquid is collected, the adjusting plate 73 is pulled to move the insert plate 74, which separates from the inner wall of the mounting plate 72. Then, the collection box 69 is pulled to easily pull the mounting plate 72 out of the bayonet 71, transferring the liquid. The adjusting plate 68 is rotated to rotate the threaded rod 67, which separates from the bottom inner wall of the support cylinder 63. Then, the filter cylinder 64 is lifted to separate from the support cylinder 63, and the bottom filter plate 66 is removed from the groove 65, making it convenient for personnel to maintain, clean, and replace the filter cylinder 64 and the bottom filter plate 66, while also removing the compressed material inside.

[0027] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A chemical raw material pressing and recycling device, comprising a lifting frame (1) and a lifting plate (2), characterized in that: The lifting plate (2) is fixedly connected to the output end of the lifting frame (1). The rear outer wall of the lifting frame (1) is fixedly connected to a bearing bracket (4). The front outer wall of the bearing bracket (4) is fixedly connected to a drive motor (5). A separation mechanism (6) is provided on the bearing bracket (4). An auxiliary mechanism (7) is provided on the bearing bracket (4). The separation mechanism (6) includes a spur gear (61), which is fixedly connected to the output end of the drive machine (5) via a coupling. A gear ring (62) is in contact with the outer side wall of the spur gear (61). A support cylinder (63) is fixedly connected to the inner side wall of the gear ring (62). A vertical groove (632) is provided on the top inner wall of the support cylinder (63). A filter cylinder (64) is slidably connected to the inner side wall of the vertical groove (632). A groove (65) is provided on the bottom inner wall of the support cylinder (63). A bottom filter plate (66) is snapped into the bottom inner wall of the groove (65). A threaded rod (67) is threadedly connected to the top inner wall of the support cylinder (63). An adjusting plate (68) is fixedly connected to the top end of the threaded rod (67). A collection box (69) is snapped into the bottom outer wall of the lifting frame (1).

2. The chemical raw material compression and recovery device according to claim 1, characterized in that: The auxiliary mechanism (7) includes a bayonet (71), which is located on the top inner wall of the bearing bracket (4). A mounting plate (72) is slidably connected to the top inner wall of the bayonet (71), and an adjusting plate (73) is slidably connected to the top inner wall of the bearing bracket (4). A plug plate (74) is fixedly connected to the left outer wall of the adjusting plate (73), and a compression spring (75) is fixedly connected to the right outer wall of the adjusting plate (73).

3. The chemical raw material compression and recovery device according to claim 1, characterized in that: The bottom outer wall of the lifting frame (1) is fixedly connected to the base (3), and the spur gear (61) is rotatably connected to the top outer wall of the bearing bracket (4) through the bearing.

4. The chemical raw material compression and recovery device according to claim 1, characterized in that: The filter cylinder (64) contacts the bottom inner wall of the support cylinder (63), and the bottom outer wall of the filter cylinder (64) contacts the top outer wall of the bottom filter plate (66).

5. A chemical raw material compression and recovery device according to claim 1, characterized in that: The threaded rod (67) penetrates the top inner wall of the support cylinder (63), the threaded rod (67) penetrates the top inner wall of the filter cylinder (64), a wear-resistant pad is fixedly connected to the side outer wall of the adjusting disc (68), and the adjusting disc (68) contacts the top outer wall of the filter cylinder (64).

6. A chemical raw material compression and recovery device according to claim 2, characterized in that: The mounting plate (72) is fixedly connected to the outer side wall of the collection box (69), and silicone pads are fixedly connected to the outer walls of the left and right sides of the adjusting plate (73).

7. A chemical raw material compression and recovery device according to claim 2, characterized in that: The insert plate (74) penetrates the inner right side wall of the mounting plate (72), and the end of the compression spring (75) away from the adjusting plate (73) is fixedly connected to the inner right side wall of the bearing bracket (4).

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